
Most accurate provider | Mytrip 3 stars  | 
|---|---|
Most trusted provider | Mytrip 3 stars  | 
Round-trip from | $81 (Kiwi.com)  | 
One-way from | $54 (Trip.com)  | 
Popular in | October | 
Cheapest in | February | 
Average price | $260 | 
Good round-trip deal | $116 or less | 
Fly from
Fly to
Route
Depart
Return
Price
KnoxvilleJacksonville
TYS - JAX
TYSJAX
Knoxville McGhee Tyson
jue. 12/4
1:22 pm-2:41 pm
Nonstop1h 19m
Jacksonville
dom. 12/7
9:21 pm-10:42 pm
Nonstop1h 21m
KnoxvilleJacksonville
TYS - JAX
TYSJAX
Knoxville McGhee Tyson
dom. 3/15
11:55 am-1:17 pm
Nonstop1h 22m
Jacksonville
dom. 3/22
7:16 pm-8:42 pm
Nonstop1h 26m
KnoxvilleJacksonville
TYS - JAX
TYSJAX
Knoxville McGhee Tyson
jue. 11/20
5:49 pm-8:48 pm
1 stop26h 59m
Jacksonville
dom. 11/23
9:07 pm-10:26 pm
Nonstop1h 19m
KnoxvilleJacksonville
TYS - JAX
TYSJAX
Knoxville McGhee Tyson
mié. 2/25
5:30 am-10:23 am
1 stop4h 53m
Jacksonville
jue. 2/26
5:30 am-9:06 am
1 stop3h 36m
KnoxvilleJacksonville
TYS - JAX
TYSJAX
Knoxville McGhee Tyson
vie. 1/23
4:00 pm-10:09 pm
1 stop6h 09m
Jacksonville
mié. 1/28
6:00 pm-11:59 pm
1 stop5h 59m
KnoxvilleJacksonville
TYS - JAX
TYSJAX
Knoxville McGhee Tyson
mar. 3/17
5:30 am-10:22 am
1 stop4h 52m
Jacksonville
dom. 3/22
8:10 pm-11:44 pm
1 stop3h 34m
KnoxvilleJacksonville
TYS - JAX
TYSJAX
Knoxville McGhee Tyson
vie. 12/5
5:40 am-8:40 am
1 stop3h 00m
Jacksonville
sáb. 12/6
1:09 pm-4:49 pm
1 stop3h 40m
KnoxvilleJacksonville
TYS - JAX
TYSJAX
Knoxville McGhee Tyson
vie. 12/5
3:57 pm-10:04 pm
1 stop6h 07m
Jacksonville
dom. 12/7
7:05 am-10:46 am
1 stop3h 41m
KnoxvilleJacksonville
TYS - JAX
TYSJAX
Knoxville McGhee Tyson
jue. 1/15
7:26 pm-8:52 pm
Nonstop1h 26m
Jacksonville
lun. 1/19
11:02 am-12:10 pm
3 stops25h 08m
KnoxvilleJacksonville
TYS - JAX
TYSJAX
Knoxville McGhee Tyson
vie. 11/21
11:04 am-10:04 am
3 stops23h 00m
Jacksonville
dom. 11/23
9:07 pm-10:26 pm
Nonstop1h 19m
| Provider | Price Accuracy | Trust Score* | 
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | 
Booking 52 days in advance of your planned departure date is, on average, the best time to get cheap flights from Knoxville to Jacksonville. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Currently, November is the cheapest month in which you can book a flight from Knoxville to Jacksonville (average of $73). Flying from Knoxville to Jacksonville in December is currently the most expensive (average of $95). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
A simple way to save on the total cost of your ticket is to fly from Knoxville to Jacksonville at noon. If you’re flexible enough to do this you can expect to save up to 49% on your trip compared to booking a flight in the evening.
Crew
Overall
Boarding
Comfort
Food
Entertainment
Reviews
Lane,Nov 2025
MEM - ATL
Crew
Overall
Boarding
Comfort
Food
Entertainment
Reviews
Lane,Nov 2025
MEM - ATL
Crew
Overall
Boarding
Comfort
Food
Entertainment
Reviews
Lane,Nov 2025
MEM - ATL
Crew
Overall
Boarding
Comfort
Food
Entertainment
Reviews
Lane,Nov 2025
MEM - ATL
| Airline | Cheapest | Average | Flexibility | On-time | 
|---|---|---|---|---|
| Cheapest$76 | Average$95 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$258 | Average$391 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$282 | Average$398 | FlexibilityNo cancel fee | On-time71% |